Thermoplastic vulcanizates and sealing devices made therewith

Details Thermoplastic vulcanizates and sealing devices made therewith Thermoplastic vulcanizates and sealing devices made therewith

2011-03-22

2011-03-22

Eashoo, Mark (Department: 1796)

Receptacles

Closures

Externally adjustable plug or gasket

C525S129000, C523S176000

Reexamination Certificate

active

07909194

ABSTRACT:
An article for sealing the contents of a container, the article comprising a member adapted for sealing the container, where the member includes a thermoplastic vulcanizate including a dynamically cured butyl rubber, a thermoplastic polyurethane having a glass transition temperature of less than about 60° C., and a synthetic oil.

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